Guillermo was finding it difficult to walk up the steps to his family’s apartment. His doctor thinks that his cells might not be getting enough oxygen or glucose.

Why does having low levels of glucose or oxygen in his cells make it difficult for Guillermo to walk up steps?
Which body systems should the doctor test in order to find out whether Guillermo’s cells are getting enough oxygen and glucose and why?

Answer:

Oxygen and glucose are both essential for energy production.

Explanation:

Glycolysis is the break down of sugar with or without the presence of oxygen to provide energy to our cells. The energy for the cell is in the form of ATP. In the presence of oxygen the process is much more efficient and is the last step in oxidative phosphorylation. In this process the Oxygen will pick up the protons that have driven the proton motif force that was used to turn the ATPase that was used to make ATP. The oxygen picks up these protons and keeps the cell pH stable and this is called metabolic water. The Dr should check the blood for the presence of both glucose and oxygen.

How can an adult help a teenager who is shy or feeling rejected?

by giving him or her money
by ignoring him or her
by taking him or her to the movies
by talking to him or her and letting him or her know that things will get better

How do you overcome depression if going to therapy doesn’t help still?

(vii) 'Breastfeeding is highly emphasized'. Justify this statement.​

which of the following statments about masters programs is not correct

which snack would be the better option for henry?

What is the difference between prescription medicines, nonprescription medicines, and illegal substances. What is their abuse?

Which signs might a teacher look for in a student who is experiencing stress? Check all that apply

which is NOT a good characteristic of good mental and emotional health

Good Faith laws protect an individual who helps a victim in the event the victim takes a turn for the worse before emergency personnel arrive. True False

Please answer quickly!! i will give brainliest! and 20 points! if you dont know the answer DO NOT answer please!
Using what you know about eyesight and image processing, why can age affect the function of the eyes?

3. Which of the following are ways that water is lost? Select all that apply.

1)Exercising heavily (body produces heat)

2)Exhaling

3)Producing waste (urine/stool)

The nucleus is considered the "brain" of a cell. It directs reproduction and controls activity in the cell.
0 True
O False

Antioxidants can not be made by our bodies,so we should eat a variety of foods that provide good sources such as nuts, seeds, and citrus fruits true or false

Which action is a way to best help remove the personal barrier of eating fast food?

Skip eating a meal.
Plan meals ahead of time.
Purchase processed TV dinners.
Eat meals in the car.

will give brainliest to whoever answers all of these
use of x-rays to observe breast tissue?
microscopic examination of cervical cells?
direct examination of the vagina using a magnifier?
microscopic examination of amniotic fluid?
answers: Pap smear, Amniocentesis, Mammography, Colposcopy

The graph shows the diabetes and obesity trends in the United States.

A graph titled Diabetes and Obesity Growth Trend in the U.S shows years on the horizontal axis and percentage on the vertical axis. The graph shows an upward trend for both percentage of the population with obesity and percentage of the population with diabetes.

Which statement best describes the diabetes and obesity trends in the United States?

Both are increasing.
Both are decreasing.
Diabetes is increasing, while obesity is decreasing.
Obesity is increasing, while diabetes is decreasing

What is the name of the kind of stretch that involves stretching as far as you can and
then holding for 10-30 seconds

A. PNF
B. Ballistic
C. Dynamic
D. Static

Sometimes young adults may want to experience physical intimacy and the lack of knowledge may result in

Research has shown that biological factors do not contribute to alcohol abuse. True or false? Provide an explanation so i know you aren't guessing.

The UV rays of the sun reach the skin in two different forms? what are they? / (this is cosmetology)

8. Which important mineral is part of hemoglobin, the molecule which helps transport oxygen
throughout your body?

1)Iron

2)Phosphorous

3)Niacin

4)Potassium

2. Match the type of muscle with the correct description.
skeletal muscles
smooth muscles
cardiac muscle
a. These muscles control the organs in the body.
b. This muscle pumps the heart and moves the blood throughout the body.
c. These muscles cover bones and help them move.

The HELP strategy is used to evaluate decisions.True/False

what was juice wrlds real name

reflection of availability of freshwater to human use​

Which of the following must be in place for observational learning to occur?

A) Retention and multiple attempts at success
B) Attention to model and motivation to imitate
C) Attention to instructor and making connections
D) Motivation and lack of basic necessities

Heat stroke is a severe condition that occurs from extreme exposure to the sun

1. Do you know someone who went to a quack? What are his reasons?​

How is MyPlate different from the Food Pyramld in 1992

What is the purpose of the “care” step of first aid?

A.) to keep the victim from passing out before emergency care arrives

B.) to avoid having to call for emergency care

C.) to help the victim survive until emergency care arrives

D.) to make sure there are no further dangers in the vicinity of the victim